HTC G2

This successor to the G1 is thinner, while adding more memory and a 3.5mm audio jack. It also upgrades to a 5-megapixel camera and hi-res display like the Nexus One, and is among the first phones with faster HSPA+ 14.4 3G data. Other features include multi-touch screen, slide-out keyboard, Android platform, WiFi, Snapdragon processor, GPS, and a memory card slot.